diff options
author | Felix Lange <fjl@twurst.com> | 2017-01-11 02:33:17 +0800 |
---|---|---|
committer | Felix Lange <fjl@twurst.com> | 2017-01-11 05:33:24 +0800 |
commit | d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e (patch) | |
tree | dd03906433e1032a0b185910773206246d8a1556 /vendor/gopkg.in/urfave/cli.v1/help.go | |
parent | 02b67558e8eaa7b34a28b8dd0223824bbbb52349 (diff) | |
download | go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.tar go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.tar.gz go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.tar.bz2 go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.tar.lz go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.tar.xz go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.tar.zst go-tangerine-d78f9b834ade0f1ebcf2532bf90d01c85ad50a8e.zip |
vendor: update all dependencies except Azure SDK
The Azure SDK doesn't support Go 1.5 anymore. We can't upgrade it until
Go 1.8 comes out.
Diffstat (limited to 'vendor/gopkg.in/urfave/cli.v1/help.go')
-rw-r--r-- | vendor/gopkg.in/urfave/cli.v1/help.go | 73 |
1 files changed, 50 insertions, 23 deletions
diff --git a/vendor/gopkg.in/urfave/cli.v1/help.go b/vendor/gopkg.in/urfave/cli.v1/help.go index 0f4cf14cd..c8c1aee05 100644 --- a/vendor/gopkg.in/urfave/cli.v1/help.go +++ b/vendor/gopkg.in/urfave/cli.v1/help.go @@ -13,27 +13,31 @@ import ( // cli.go uses text/template to render templates. You can // render custom help text by setting this variable. var AppHelpTemplate = `NAME: - {{.Name}} - {{.Usage}} + {{.Name}}{{if .Usage}} - {{.Usage}}{{end}} USAGE: - {{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}} - {{if .Version}}{{if not .HideVersion}} + {{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}{{if .Commands}} command [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Version}}{{if not .HideVersion}} + VERSION: - {{.Version}} - {{end}}{{end}}{{if len .Authors}} -AUTHOR(S): - {{range .Authors}}{{.}}{{end}} - {{end}}{{if .VisibleCommands}} + {{.Version}}{{end}}{{end}}{{if .Description}} + +DESCRIPTION: + {{.Description}}{{end}}{{if len .Authors}} + +AUTHOR{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}: + {{range $index, $author := .Authors}}{{if $index}} + {{end}}{{$author}}{{end}}{{end}}{{if .VisibleCommands}} + COMMANDS:{{range .VisibleCategories}}{{if .Name}} {{.Name}}:{{end}}{{range .VisibleCommands}} - {{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}} -{{end}}{{end}}{{if .VisibleFlags}} + {{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{end}}{{end}}{{if .VisibleFlags}} + GLOBAL OPTIONS: - {{range .VisibleFlags}}{{.}} - {{end}}{{end}}{{if .Copyright}} + {{range $index, $option := .VisibleFlags}}{{if $index}} + {{end}}{{$option}}{{end}}{{end}}{{if .Copyright}} + COPYRIGHT: - {{.Copyright}} - {{end}} + {{.Copyright}}{{end}} ` // CommandHelpTemplate is the text template for the command help topic. @@ -240,7 +244,7 @@ func checkCommandHelp(c *Context, name string) bool { } func checkSubcommandHelp(c *Context) bool { - if c.GlobalBool("h") || c.GlobalBool("help") { + if c.Bool("h") || c.Bool("help") { ShowSubcommandHelp(c) return true } @@ -248,20 +252,43 @@ func checkSubcommandHelp(c *Context) bool { return false } +func checkShellCompleteFlag(a *App, arguments []string) (bool, []string) { + if !a.EnableBashCompletion { + return false, arguments + } + + pos := len(arguments) - 1 + lastArg := arguments[pos] + + if lastArg != "--"+BashCompletionFlag.Name { + return false, arguments + } + + return true, arguments[:pos] +} + func checkCompletions(c *Context) bool { - if (c.GlobalBool(BashCompletionFlag.Name) || c.Bool(BashCompletionFlag.Name)) && c.App.EnableBashCompletion { - ShowCompletions(c) - return true + if !c.shellComplete { + return false } - return false + if args := c.Args(); args.Present() { + name := args.First() + if cmd := c.App.Command(name); cmd != nil { + // let the command handle the completion + return false + } + } + + ShowCompletions(c) + return true } func checkCommandCompletions(c *Context, name string) bool { - if c.Bool(BashCompletionFlag.Name) && c.App.EnableBashCompletion { - ShowCommandCompletions(c, name) - return true + if !c.shellComplete { + return false } - return false + ShowCommandCompletions(c, name) + return true } |